七年級上冊 英語 第二單元《Unit 2 Grammar》課件

Unit2Grammar七年級上冊—上海教育出版社—英語—第二單元DailylifeJackSamMikeTomMandy注：本課圖片均來源于網(wǎng)絡(luò)想一想：這些動詞有哪幾種形式呢？它們的主語是什么呢？這些句子描述的事情是在什么時候發(fā)生的呢？thesimplepresenttense

一般現(xiàn)在時Instatements,weadd-sor_____toverbsafterhe/she/it.Weusethe________oftheverbsafterI/you/we/they.-esbaseformWorkouttheruleThesimplepresenttenseHabits/Routine/Repeatedactions經(jīng)?；蛄?xí)慣性發(fā)生的動作eWeoftenplaygames.Currentstates目前階段常存在的狀態(tài)eMyhomeisclosetomyschool.Generaltruthsorlawsofnature客觀真理或自然現(xiàn)象TheEarthgoesaroundtheSun.Mandygetsupat7:00a.m..She_____dressedandthenshe_______school.School_______at8:00a.m.Duringthebreaks,Mandyoften_______withherfriends.At12:00she________lunchatschool.At5:00p.m.she________home.She______herhomeworkat6:30p.m.andthenshe_________herfavouriteTVprogram.Itstartsat8:15p.m.At9:30p.m.shegoestobed.

havegodogetstartgotowatchplay

gets

goestostarts

plays

has

goes

does

watches

/s/,/z//iz/*動詞詞尾+s/es在清輔音后如/p/,/t/,/k/,/f/讀/s/

startslookslaughs*動詞詞尾+s/es在濁輔音如和元音音素后讀/z/goeshasdoes*動詞詞尾+s/es在/s/,/z/,/?/,/t?/,/?/,/d?/后讀/iz/passeswatchesclosesplaysgetsInquestions,weuse_____beforeI/you/we/theyand________beforehe/she/it.dodoesMike:DoesSamgotoschoolbybus?Jack:No,he

doesn’t.Hegoestoschoolonfoot.Mike:DoSamandhisfriendsplaygamesduringthemorningbreak?Jack:Yes,theydo.Mike:WhatdoesSamdoafterschool?Jack:Hetakespartintheschoolbandpractice.Mike:HowdoesSamliketheschoollife?Jack:Heenjoysitverymuch.Workouttherule別忘了助動詞后面的動詞用原形。Tomandhisfamilylivein

Huangpu,Guangzhou.

Inthemorning,Tom’sfather,Mr.Smith,drivesthemtoschooleveryday.Mrs.Smith

staysathomeeverymorning.Shedoesthehousework.Shealways

eatsherlunchat12:30.Intheafternoon,sheusually

seesherfriends.Theygoshoppingtogetheronceaweek.

Intheevening,thechildrencomehomefromschool.Theyarrivehomeearly.Mr.Smithisalwaysbusy,soheoftenarriveshomelate.Everyevening,theyhavedinnerandchattogether.Afterdinner,thechildrenalways

dotheirhomework.Mr.Smith

usually

readshisnewspaper,but

sometimeshewatchesTVwithhiswife.

Twiceamonth,TomandhisfamilytakeatriparoundGuangzhou.Theyhaveahappyfamily.

AdayinTom’sfamily①DoesTomgotoschoolbybus?

No,hedoesn't.

Hedoeshishomeworkafterdinner.

②WhendoesTomdohishomework?

③

IsTom'sfamily

awarmfamily?

Whydoyousayso?

④

HowoftendoTom'sfamilytravelaroundGuangzhou?

Yes,itis.

Becausetheydomanythingstogether,eg.everyevening,theyhavedinnerandchattogether.Twiceamonth.

想一想：twiceamonth

以及文中斜體的單詞和短語是哪類詞？

adverbsoffrequency頻度副詞/短語Pleaseputthefollowingadverbsoffrequencyintherightpositionalongtheline.alwaysusuallysometimesseldomneveroften從不有時總是極少通常經(jīng)常1.Shealways

eatsherlunchatnoon.2.Sheusually

seesherfriends.3.Mr.Smithisalwaysbusy,sohe

often

arriveshomelate.4.Mr.Smith

usually

readshisnewspaper,butsometimeshewatchesTVwithhiswife.5.Iam

seldomlate.☆Wheredoweputtheadverbsoffrequency?WorkouttheruleAdverbsoffrequencycome(before/after)themainverbsor(before/after)theverbbe.1.Mrs.Smith

staysathomeeverymorning.2.

Theygoshoppingtogetheronceaweek.3.

Everyevening,theyhavedinnerandchattogether.4.

Twiceamonth,TomandhisfamilytakeatriparoundGuangzhou.Hehasahappyfamily.☆

Wheredoweputtheadverbialphrasesoffrequency

?Workouttherule

Adverbialphrasesoffrequencyoftencome(inthemiddle/attheend)ofasentence.Sometimestheycomeatthebeginning.Manyteenagersplaycomputergamesonlineeveryday.WhataboutTomandhisfriends?☆

Survey:Howoftendoyouplaycomputergames?NameIdon'tplaygames.Iplaygamesonceoutof10.Iplaygamesbutnotveryoften.Iplaygamesagainandagain.Iplaygames8timesoutof10.Itismyeverydayroutine.Sam

√Mike√

Jack

√Tom√Mandy

√SamandMandy__________computergames.MikeandTom________________computergames.Jack_______________computergames.neverplaysometimesplayseldomplaysMandymeetsSamontheInternetagain.SheisaskingSamsomequestionsabouthislife.WriteSam’sanswersincompletesentences.(P23)Mandy:Sam:Mandy:Sam:Mandy:Sam:Mandy:Sam:Mandy:Sam:Mandy:Sam:

Howoftendoyouwatchtelevision?(1)____________________________________(everynight)Howoftendoyoueatout?(2)____________________________________(sometimes)Howoftendoyouplaytabletenniswithyourfather?(3)______________________________________________(onceaweek)Howoftendoyouwin?(4)_______________________________________(seldom)Howoftendoyouvisitothercities?(5)_________________________________(fourtimesayear)Howoftendoyouplaycomputergames?(6)_________________________________________(never)Isometimeseatout.Iwatchtelevisioneverynight.

Iplaytabletenniswithmyfatheronceaweek.

Iseldomwin.

Ivisitothercitiesfourtimesayear.

Ineverplaycomputergames.Whatdotheyusuallydoattheweekend?

調(diào)查：周末去哪兒？Samisverylikefootball.HeplayfootballeverySunday.Histrainingstartat5p.m.Hetakeabustohavethetraining.Thebusleavesusuallyat4:30p.m.Heneverislate.Hedon'tgoesbackhomeuntil7p.m.請找出以下短文中的錯誤并改正。likesfootballverymuch.playsstartstakes

isnever

doesn'tgo

Group1

usuallyleaves

Q:What____Mandyandherfriends____(do)onSaturdays?A:They________________themusuems.(visitthemusuems,sometimes)dodosometimesvisitGroup2Q:_____Tom______(like)hiking?A:Yes,he______.Q:Howoften______he_____(go)hiking?A:He___________________________________.(gohiking,everyweek)DoeslikedoesdoesgogoeshikingeveryweekGroup2Q:_______Lilyalways______(stay)athomeattheweekend?A:No,she_________.Q:What______sheusually_____(do)attheweekend?A:She___________(do)somevoluntarywork.Doesstaydoesn'tdoesdousuallydoesGroup2TimeJackmeOnSaturdaymorningusuallygetsupat7a.m.,alwaysgotothelibrarywithhisbrothergetupverylateAfterlunchoftengoesshoppingwithhisfamily,visitsthestreetmarket,alwaysbuysfruitandvegetables,sometimesbuysfishandmeatstayathomeandwatchTVLaterintheafternoongoestoamusicroomwithhisfamilydosomehomeworkBetween8and9p.m.alwaysdoeshishomeworkplaywithcellphonesAt10p.m.goestobed,nevergoestobedlategotobedverylateMyweekend×Group31.Whatkindofweekendshouldteenagershave?Thinkandsharecolourfulmeaningfulbalanced2.Whatdoyouthinkofyourweekend?Summary1.We'velearnedtousethesimplepresenttense.

2.We'velearnedtousetheadverbsandadverbial

phrasesoffrequency.3.Weknowhowtospendameaningfulweekend.Use4-5sentencestowriteaboutyournewclassmate’sdailylife.Payattentiontothetense,theuseofadverbsandadverbialphrasesoffrequency.HOMEWORKSelf-assessmentHowwelldoyouknowaboutthislesson?Tick(√)theboxes.?Icanreadthearticlesandthedialogueaboutastudent'sdailylife.口口口

?Iknowhowtousethesimplepresenttense.

口口口?Iknowhowtouseadverbsandadverbialphrasesoffrequency.

口口口?Iknowhowtospendameaningfulweekend.

口口口

Thankyou！

Unit2Grammar(答疑)七年級上冊—上海教育出版社—英語—第二單元Dailylife一、在一般現(xiàn)在時的句子中，我們何時使用be動詞，何時不使用be動詞？二、Be動詞一般現(xiàn)在時的疑問句或否定句的句式結(jié)

構(gòu)是什么？三、頻度副詞及頻度副詞短語一般放在英語句中

的什么位置？四、一般現(xiàn)在時和現(xiàn)在進行時有什么區(qū)別？一、在一般現(xiàn)在時的句子中，我們何時使用be動詞？答：（一）如果句子是主系表結(jié)構(gòu)，表示主語的身份、特征、性質(zhì)、情緒、狀態(tài)等，謂語動詞要用be動詞(am/is/are)，后面接名詞或者形容詞。

eg.Mybrotherisadoctor.Iamveryhappytoday.

一、

在一般現(xiàn)在時的句子中，我們何時不使用be動詞？答：（二）在表示主動語態(tài)的一般現(xiàn)在時的句子中，如果謂語動詞表示主語習(xí)慣性、經(jīng)常做的行為動作，則不用be動詞，而是用行為動詞作句子的謂語。

eg.Wegotoschoolonfoot.Shedoesthehouseworkeverymorning.一、在一般現(xiàn)在時的句子中，我們何時使用be動詞，何時不使用be動詞？注意：be動詞(am/is/are)不能和行為動詞同時當(dāng)句子的謂語。

eg.Iamajuniorhighschoolstudent.()Ilovegoingtos